

<div class="main-content">
    <!-- Header -->
    <div class="header bg-gradient-primary py-7 py-lg-8 pt-lg-9">
      <div class="container">
        <div class="header-body text-center mb-7">
          <div class="row justify-content-center">
            <div class="col-xl-5 col-lg-6 col-md-8 px-5" style="color: aliceblue;">
                
                <h1 >Welcome.</h1>
                <p class="lead">网上冲浪.</p>
                <p class="lead">
                    <p>公告：我的热情就像一把火</p>
                    <a  style="background-color: azure;" href="/login">登录</a>
                    <a  style="background-color: azure;" href="/register">注册</a>
                </p>
            </div>
          </div>
        </div>
      </div>
      <div class="separator separator-bottom separator-skew zindex-100">
        <svg x="0" y="0" viewBox="0 0 2560 100" preserveAspectRatio="none" version="1.1" xmlns="http://www.w3.org/2000/svg">
          <polygon class="fill-default" points="2560 0 2560 100 0 100"></polygon>
        </svg>
      </div>
    </div>
    
    
  </div>    